Ethylene-to-liquids systems and methods
US-2018305273-A1 · Oct 25, 2018 · US
with polymerisation
with polymerisation · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C10G57/02 |
| Official title | with polymerisation |
| Display label | with polymerisation |
| Total patents | 203 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 18 |
| 2016 | 17 |
| 2017 | 16 |
| 2018 | 17 |
| 2019 | 12 |
| 2020 | 21 |
| 2021 | 21 |
| 2022 | 22 |
| 2023 | 25 |
| 2024 | 21 |
| 2025 | 10 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ionic liquid catalyst treating system
US-2018272327-A1 · Sep 27, 2018 · US
Process for converting a heavy feed into middle distillate
US-10077218-B2 · Sep 18, 2018 · US
Process for conversion of methane to higher hydrocarbons, including liquid fuels
US-9963399-B2 · May 8, 2018 · US
Cleaning of liquid hydrocarbon streams by means of copper-containing sorbents
US-9963644-B2 · May 8, 2018 · US
Ethylene oligomerization process for making hydrocarbon liquids
US-9938473-B2 · Apr 10, 2018 · US
Process for oligomerizing light olefins
US-9914673-B2 · Mar 13, 2018 · US
Zeolite based catalyst composition for the reduction of olefins in FCC naphtha
US-9908109-B2 · Mar 6, 2018 · US
Production of propylene in a fluid catalytic cracking unit
US-2018050969-A1 · Feb 22, 2018 · US
Cyclical method of producing high-purity nitrogen and optionally a high-purity hydrocarbon from a feedstock containing nitrogen and a hydrocarbon
US-9844750-B2 · Dec 19, 2017 · US
Process for fluid catalytic cracking oligomerate
US-9834492-B2 · Dec 5, 2017 · US
Recycling process for adsorber regeneration
US-2017333828-A1 · Nov 23, 2017 · US
Organosilica materials for use as adsorbents for oxygenate removal
US-2017313791-A1 · Nov 2, 2017 · US
High density fuels from renewable alcohols
US-9764997-B1 · Sep 19, 2017 · US
Ethylene-to-liquids systems and methods
US-2017260114-A1 · Sep 14, 2017 · US
Process for purification of an organic composition
US-2017259188-A1 · Sep 14, 2017 · US
Process for the production of oligomerized olefins
US-2017247298-A1 · Aug 31, 2017 · US
Product recovery process for adsorber regeneration
US-2017247621-A1 · Aug 31, 2017 · US
Integrated process for conversion of vacuum gas oil and heavy oil
US-9732289-B2 · Aug 15, 2017 · US
Converting ethane to liquid fuels and chemicals
US-9731270-B2 · Aug 15, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10G57/02?
- CPC C10G57/02 is the Cooperative Patent Classification code for “with polymerisation.”
- How many patents are filed under CPC C10G57/02 (with polymerisation)?
- Our database includes 203 publications tagged with this CPC code.
- Is patent activity under CPC C10G57/02 growing?
- Publication counts under this code: 21 in 2024 vs 10 in 2025 (latest complete years).